CAJ | 학술논문

研究了从葵花籽粕中提取绿原酸的工艺。通过对甲醇浓度、温度、料液比、提取时间等因素对提取效率的影响,在运用旋转蒸发仪下得出绿原酸提取工艺的最佳工艺参数：甲醇浓度70%、温度45℃、提取时间1.5 h、料液比1∶10（W/V）。采用紫外分光光度法对绿原酸产品进行检测。在325 nm波长下,得到绿原酸的最大峰值,计算得率为3.13%。
연구료종규화자박중제취록원산적공예。통과대갑순농도、온도、료액비、제취시간등인소대제취효솔적영향,재운용선전증발의하득출록원산제취공예적최가공예삼수：갑순농도70%、온도45℃、제취시간1.5 h、료액비1∶10（W/V）。채용자외분광광도법대록원산산품진행검측。재325 nm파장하,득도록원산적최대봉치,계산득솔위3.13%。
Extraction of chlorogentic acid from sunflower seed meal was studied systematically.The rotary evaporatr assisted extraction of chlorogenic acid,the effect of factors was investigated and the optimal parameters were determined as follows： the concentration of methanol was 70 %,the ratio of sunflower seed meal to methanol was 1∶10（W/V）,time was 1.5 h.The use of UV spectrophotometry for detection of chlorogenic acid products.In the 325 nm wavelength,obtained the maximum peak of chlorogenic acid,was 3.13 % calculated.